dev-python/textx: Bump to 4.2.3

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-python/textx/Manifest

@@ -1 +1,2 @@
 DIST textX-4.2.2.gh.tar.gz 2136825 BLAKE2B 6d48f7255ca6d87ff018814757be7787f59f0b7a2a587493407da92840c052b770a2a607acac42ddfdc85470f9dfba47abe9abc06c47075f9a399f99c69420bf SHA512 20b4f6abfbe51e52d53bba243b3a4272df93feb6885c9c2f7bfc614534510d211053ea06b2672ef2e720630485ca304fe2e1c21e47bc0ccaaf97eb012fb8ffcd
+DIST textX-4.2.3.gh.tar.gz 2137561 BLAKE2B 952a86a32ce3ca4ac8b17ee6995545bdb2a36236bf19050ebd4a49af1ca8fca149e7c56537135a9261a096f5c86eaff4fd7db0a500de2ada0a0bb933961c8457 SHA512 e66421bc197a706ca8e3e48ab933904671ce12b32d7802cc3e4fa2005482927d3131162c72b4a4bb42c5af124289bfd7bf27e8ba42cd14901233978fbfd5c1d9

dev-python/textx/textx-4.2.3.ebuild

@@ -0,0 +1,60 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=flit
+PYTHON_COMPAT=( python3_{11..14} )
+
+inherit distutils-r1
+
+MY_P=textX-${PV}
+DESCRIPTION="Meta-language for DSL implementation inspired by Xtext"
+HOMEPAGE="
+	https://pypi.org/project/textX/
+	https://github.com/textX/textX/
+"
+SRC_URI="
+	https://github.com/textX/textX/archive/${PV}.tar.gz
+		-> ${MY_P}.gh.tar.gz
+"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~x86"
+
+RDEPEND="
+	>=dev-python/arpeggio-2.0.0[${PYTHON_USEDEP}]
+"
+BDEPEND="
+	test? (
+		dev-python/html5lib[${PYTHON_USEDEP}]
+	)
+"
+
+EPYTEST_PLUGINS=()
+distutils_enable_tests pytest
+
+python_test() {
+	cp -a "${BUILD_DIR}"/{install,test} || die
+	local -x PATH=${BUILD_DIR}/test/usr/bin:${PATH}
+
+	# Update the shebang
+	sed -e "s:install/usr/bin/${EPYTHON}:test/usr/bin/${EPYTHON}:" \
+		-i "${BUILD_DIR}"/test/usr/bin/textx || die
+
+	# Install necessary plugins
+	local plugins=(
+		tests/functional/subcommands/example_project
+		tests/functional/registration/projects/*
+	)
+	local p
+	for p in "${plugins[@]}"; do
+		pushd "${p}" >/dev/null || die
+		distutils_pep517_install "${BUILD_DIR}"/test
+		popd >/dev/null || die
+	done
+
+	epytest tests/functional
+}